Table 3.

Directional tuning of neurons with a SP × location interaction

List length	No. of neurons	Not tuned (%)	Tuned to the current stimulus		Tuned to a previous stimulus		Other (%)
			1 epoch (%)	Several epochs (%)	1 epoch (%)	Several epochs (%)
Motor
3	176	30.1	15.3	2.8	40.3	6.8	4.5
4	153	11.8	9.8	3.3	29.4	20.9	24.8
5	92	20.7	10.9	3.3	21.7	15.2	28.3
Premotor
3	41	12.2	19.5	14.6	22.0	14.6	17.1
4	64	6.3	4.7	4.7	20.3	20.3	43.8
5	49	6.1	2.0	2.0	18.4	16.3	55.1
Prefrontal
3	82	22.0	17.1	8.5	20.7	13.4	18.3
4	147	12.9	9.5	6.1	21.8	9.5	40.1
5	101	8.9	13.9	2.0	17.8	10.9	46.5